| Ref. | Date | Source | Event | 
|---|---|---|---|
| 000005301139968 | 2018-04-24 | rcs b | radiation | 
| 000005301139190 | 2018-03-22 | rcs b | modification | 
| 530113469500000 | 2017-10-13 | bilan | Comptes | 
| 000005301131405 | 2017-06-15 | rcs b | modification | 
| 000005301130702 | 2017-05-18 | rcs b | modification | 
| 530112536300000 | 2016-10-14 | bilan | Comptes | 
| 530111731700000 | 2016-01-08 | bilan | Comptes | 
| 530110429200000 | 2014-08-01 | bilan | Comptes | 
| 530199062000000 | 2013-12-02 | bilan | Comptes | 
| BXB08344006681S | 2008-12-14 | rcs b | modification |